Research Report · April 2026

The State of AI Search Visibility 2026

We ran 200 brands across 48 queries on ChatGPT, Claude, Gemini, and Perplexity. Here's who AI recommends — and who's invisible.

Key Findings

Executive Summary

Five numbers that reframe how brands should think about AI search.

62%

of brands don't appear in any AI answer

71%

of AI visibility consumed by top 3 brands per category

58%

visibility drop on problem queries vs. category queries

84%

of all citations come from just 20 domains

23%

of all citations originate from Reddit

Methodology

How we ran this study

A transparent breakdown of our approach, so you can evaluate the findings with full context.

200
Brands studied
Across 4 industry segments
48
Queries per brand
3 query types per topic area
4
AI platforms
ChatGPT, Claude, Gemini, Perplexity
4
Segments
B2B SaaS, DTC, Fintech, Health

Segments studied

B2B SaaS60 brands

Examples: HubSpot, Salesforce, Notion

E-commerce & DTC50 brands

Examples: Shopify, Allbirds, Gymshark

Financial Services50 brands

Examples: Stripe, Revolut, Robinhood

Healthcare & Wellness40 brands

Examples: Hims & Hers, Calm, Headspace

Query types

Category

"What is the best [category] tool?"

Brand awareness queries. Highest volume.

Comparison

"[Brand A] vs [Brand B]"

Consideration queries. High commercial intent.

Problem

"How do I solve [specific problem]?"

Decision queries. Highest purchase intent.

Scoring: Each brand received a Brand Visibility Score (BVS) from 0-100, calculated from mention frequency, position, sentiment, and citation quality across all queries and platforms.

Finding 01

The AI Visibility Floor

62% of brands don't appear in a single AI answer

Of the 200 brands we studied, almost two-thirds received zero mentions across all 48 queries and all four platforms. This isn't a tail-end problem — major brands with strong SEO and social presence are completely absent from AI answers. The rules of AI search are fundamentally different from traditional search.

Data Visualisation

Chart: Bar chart: distribution of brands by AI mention count (0, 1-5, 6-10, 11-20, 20+)

What to do about it
  • Audit your AI visibility baseline before assuming you have any
  • Run your brand across all 4 AI platforms on your top 10 queries
  • Identify which query types you appear in vs. which you don't
Finding 02

Platform Asymmetry

ChatGPT mentions 2.3x more brands than Gemini across the same queries

The four AI platforms don't agree on which brands to recommend. ChatGPT casts the widest net, mentioning brands most frequently. Perplexity is the most citation-dense. Gemini is the most conservative, frequently refusing to recommend specific brands. Claude sits in the middle but shows the highest sentiment variance.

Data Visualisation

Chart: Grouped bar chart: average brand mentions per platform (ChatGPT, Claude, Gemini, Perplexity)

What to do about it
  • Don't assume your ChatGPT ranking reflects your Gemini ranking
  • Prioritise Perplexity-optimised content (FAQ and listicle formats) for citation gains
  • Monitor each platform independently — a single score hides massive platform divergence
Finding 03

The Category-Winner Effect

The #1 brand in a category captures 43% of all AI mentions in that category

AI systems amplify category leadership. When there's a recognised market leader, AI platforms disproportionately recommend them — often to the exclusion of strong #2 and #3 brands. This winner-takes-most dynamic is more extreme than in traditional search, where positions 2-5 still receive meaningful traffic.

Data Visualisation

Chart: Treemap: share of AI mentions by brand rank within category (rank 1 vs 2 vs 3 vs 4-10 vs rest)

What to do about it
  • If you're not category leader, focus on owning a sub-category or specific use case
  • Build content that positions you as the clear best for a specific audience segment
  • Consider category creation — invent a category you can legitimately dominate
Finding 04

The Problem-Query Invisibility Crater

Brands see a 58% drop in AI visibility on problem queries vs. category queries

When people ask 'What's the best [category] tool?', brands appear. When they ask 'How do I solve [specific problem]?', the same brands vanish. Problem queries are the highest-intent queries — they represent buyers actively seeking solutions — yet almost no brands have content that triggers AI recommendations on these queries.

Data Visualisation

Chart: Grouped bar chart: avg visibility score by query type (Category, Comparison, Problem) per platform

What to do about it
  • Map your buyers' specific problems and create dedicated content for each
  • Use 'how to solve X' framing rather than 'what is X' for your deep content
  • Check your visibility score specifically on problem queries — not just category queries
Finding 05

Source Concentration

84% of AI citations come from just 20 domains

AI platforms pull heavily from a concentrated set of trusted sources. Getting featured or cited by these 20 domains dramatically increases your chances of being mentioned in AI answers. The domains span editorial media, review platforms, and social networks — and they vary meaningfully by platform.

Data Visualisation

Chart: Horizontal bar chart: top 20 cited domains ranked by citation frequency across all platforms

What to do about it
  • Identify which of the top 20 domains cover your category and target them for coverage
  • Build relationships with publications that consistently rank in AI-cited sources
  • Create assets worth citing: original research, data, or tools that these publications want to reference
Finding 06

The Reddit Effect

23% of all AI citations come from Reddit threads

Reddit is the single largest source of AI citations in our study, outpacing any individual editorial publication. Brands with strong Reddit presence — particularly in relevant subreddits — show markedly higher AI visibility scores. This effect is strongest on Perplexity and ChatGPT, which both use Reddit data heavily.

Data Visualisation

Chart: Donut chart: citation sources by platform type (Reddit, Editorial, Review sites, Brand-owned, Other UGC)

What to do about it
  • Establish a genuine presence in the subreddits your customers use
  • Don't spam — authentic, helpful contributions get cited; promotional posts get removed
  • Monitor Reddit mentions as a leading indicator of future AI visibility shifts
Finding 07

Segment Winners and Losers

B2B SaaS brands are 3.2x more visible in AI than DTC/e-commerce brands

Not all industries are equal in AI visibility. B2B SaaS and fintech brands — with their rich editorial coverage, review site presence, and comparison content — massively outperform consumer goods brands. Healthcare brands are the wildcard: those with strong community presence punch above their weight.

Data Visualisation

Chart: Radar/spider chart: segment comparison across 5 metrics (visibility, sentiment, citations, platform spread, query type breadth)

What to do about it
  • Benchmark against your segment average, not the overall average
  • If you're in a low-visibility segment, focus on editorial coverage gaps first
  • B2B brands: invest in third-party review sites (G2, Capterra) — AI cites them heavily
Finding 08

Sentiment Landmines

12% of brands appear in AI answers with predominantly negative framing

Being mentioned in AI answers isn't always good. 12% of brands in our study appear regularly but with a negative or cautionary framing — AI platforms cite controversy, complaints, or criticisms as the primary context. These brands would actually improve by reducing their AI visibility on certain queries.

Data Visualisation

Chart: Scatter plot: visibility score vs sentiment score per brand, coloured by segment

What to do about it
  • Track not just whether you appear, but how you're described when you do
  • Audit for queries where AI mentions you negatively and address the underlying content
  • Proactively publish positive, factual content that gives AI platforms a balanced picture
Finding 09

The Zero-Mention Club

68% of the Zero-Mention Club has strong SEO — it's not a content volume problem

The brands with zero AI visibility are not obscure or poorly marketed. 68% of them have strong traditional SEO metrics — domain authority above 50, thousands of indexed pages, active content programmes. AI search is not an extension of web search. The signals AI uses to decide who to recommend are fundamentally different.

Data Visualisation

Chart: Scatter plot: domain authority vs AI visibility score, showing the disconnect between SEO and AI visibility

What to do about it
  • Stop assuming SEO success translates to AI visibility — measure them separately
  • The gap between your SEO performance and AI visibility score is your opportunity size
  • Start an AI visibility programme as a distinct workstream, not an SEO extension
Finding 10

What the Top 10% Does Differently

Top 10% brands appear on 71% of queries; bottom 50% appear on fewer than 3%

The brands in the top 10% of AI visibility share five characteristics: they dominate at least one third-party review platform, they have original research cited by editorial publications, they have active Reddit community presence, they publish regularly in formats that AI retrieves well (FAQ, comparison, listicle), and they track and optimise their AI visibility continuously.

Data Visualisation

Chart: Checklist heatmap: how top 10% vs average vs bottom 50% brands score on the 5 key visibility drivers

What to do about it
  • Score yourself on each of the 5 characteristics and prioritise the biggest gaps
  • The fastest win: get your brand listed on 2-3 high-authority review platforms in your category
  • Original research (like this report) is the single highest-ROI AI visibility investment
Segment Analysis

Segment Deep Dives

AI visibility patterns vary dramatically by industry. See how each segment performs.

B2B SaaS

60 brands studied

34
Avg BVS
55%
Zero-mention rate
Example brands studied
HubSpotSalesforceNotion

Key finding: Category leaders dominate; smaller tools are virtually invisible on comparison queries.

Segment Visualisation

Chart: Top 5 brands in B2B SaaS by BVS with platform breakdown

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